Package org.apache.avro.data

Class Json.ObjectWriter

java.lang.Object

org.apache.avro.data.Json.ObjectWriter

All Implemented Interfaces:

DatumWriter<Object>

Enclosing class:

Json

public static class Json.ObjectWriter
extends Object
implements DatumWriter<Object>

DatumWriter for arbitrary Json data using the object model described in JsonProperties.

Constructor Summary

Constructors

Constructor	Description
ObjectWriter()

Method Summary

Modifier and Type	Method	Description
void	setSchema(Schema schema)	Set the schema.
void	write(Object datum, Encoder out)	Write a datum.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.avro.io.DatumWriter

toByteArray

Constructor Details

ObjectWriter

public ObjectWriter()

Method Details

setSchema

public void setSchema(Schema schema)

Description copied from interface: DatumWriter

Set the schema.

Specified by:

setSchema in interface DatumWriter<Object>

write

public void write(Object datum,
 Encoder out)
           throws IOException

Description copied from interface: DatumWriter

Write a datum. Traverse the schema, depth first, writing each leaf value in the schema from the datum to the output.

Specified by:

write in interface DatumWriter<Object>

Throws:

IOException